package com.wonder.app.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.wonder.app.domain.Serial;

import java.util.Map;


public interface SerialService extends IService<Serial> {

    /**
     * 获取流水号
     * @param userid
     * @return
     * @throws Exception
     */
    public Map<String,Object> getSerial(Long userid, Map<String,Object> map)throws Exception;
}
